AC药剂在桑树上的应用研究  

APPLIED STUDIES OF AC REAGENT IN MULBERRY

作　　者：牛志电[1,2,3] 郭金华[1,2,3] 唐庆华 涂传林[1,2,3] 王义彰[1,2,3] 

机构地区：[1]安徽师范大学生物系 [2]安徽芜湖师范专科学校 [3]安徽屯溪茶校

出　　处：《武汉植物学研究》1999年第3期201-205,共5页Journal of Wuhan Botanical Research

基　　金：安徽省教委科学基金

摘　　要：在桑树上喷施ＡＣ药剂，有显著增加叶片的叶绿素含量，提高光合速率和比叶重，加快光合产物输出进程，增加可溶性糖和粗蛋白含量等效应；从而获得桑叶增产、优质的作用。研究指出：ＡＣ药剂增强光合速率与减小硝酸还原酶活性和适当抑制光呼吸有关。Sprayed AC reagent 200 mg·L -1 NaHSO 3,0 5% CO(NH 2) 2,0.2%KH 2PO 4 upon mulberry leaves,it was shown that AC reagent could obviously increase chlorophyll content,raises photosynthetic rate and specific leaf weight,quicken export of photosynthetic products,and enhance the content of soluble sugar and crude protein,etc.Therefore,AC reagent increase the yield of mulberry and improve quality of mulberry leaves.AC reagent raises photosynthetic rate was related to decrease of nitrate reductase activity and appropriate inhibition of photorespiration.

关 键 词：桑叶 AC药剂 产量 品质 

分 类 号：S888.5[农业科学—特种经济动物饲养] S143.8[农业科学—畜牧兽医]